Fire safety specifications and the performance of the main camp
      Loss on ignition: 26% of resistant temperature: 400 for about
       Thickness: 0.8mm Weight: 0.5kg / m²
       Thickness: 1.5mm Weight: 1kg / m²
       Thickness: 2.0mm Weight: 1.3kg/m2
       Thickness: 3mm Weight: 2kg/m2
       Tensile strength
       Radial: 45KG
       Zonal: 25KG